define([], function() {
	var FloatRect = function() {
		this.top = 0;
        this.left = 0;
        this.width = 0;
        this.height = 0;     
	};

	var fn = FloatRect.prototype;
	fn.setValue = function (l, t, w, h) {
        this.left = l;
        this.top = t;
        this.width = w;
        this.height = h;
    };

	return FloatRect;
});